In our blog post, "Strong Thigh Muscles Benefit People with Knee Osteoarthritis,” we gave a tip for activating the tensor fascia lata in Downward Facing Dog. This synergizes the quadriceps for extending the knees, aids in flexing and internally rotating the hips, and helps to align the kneecaps to face forward. You can further refine alignment in this pose by using the adductors longus and brevis and their synergist, the pectineus. Co-activating these muscles and the TFL balances external and internal rotation of the femurs while at the same time synergizing hip flexion.
First the Anatomy . . .
The adductors longus and brevis originate from the superior and inferior pubic rami, respectively. The longus inserts onto the middle third of the linea aspera, a ridge of bone on the inside of the femur. The brevis inserts onto the upper third of this ridge. Both muscles act to adduct (draw the thighs together), flex, and externally rotate the hip joint. They also stabilize the pelvis.Read more »
View the Original article